Top-rated excavation pros.

Get matched with top excavation pros in Foster, RI

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Foster, RI?

Select your specific project to find the pro for you.

TRUSTED BY FOSTER, RI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified excavation services reviews

Verified Reviews for Excavation pros in Foster, RI

*The Angi rating for Excavation companies in Foster, RI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Foster, RI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on May 23, 2026

Find Excavation pros in Foster

Avatar for ZDG - Zuena Development Group, LLC
ZDG - Zuena Development Group, LLC
4.8(
12
)

Serving Foster, RI and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"Mark did a wonderful job on our kitchen remodel. He was very responsible and diligent. There were no surprises as Mark was very clear about the process from beginning to end. I highly recommend Mark!"
new vanity
old vanity
new shower stall
old leaking smelly moldy shower
black mold from water penatration

+29

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Desnoyers Excavation
Desnoyers Excavation
4.9(
5
)

Serving Foster, RI and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Our experience from several jobs was outstanding! Reliable, flexible, knowledgeable and high quality work! We are looking forward to the next job that we will for sure hire him again."
grading
grubbed and leveled
finished
Finished product
Building the Retaining Wall

+6

Response time8 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Roberts Construction LLC
Roberts Construction LLC
5.0(
11
)

Serving Foster, RI and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"Robert’s Construction did an amazing job building our barn. The project was completed with great attention to detail, high-quality craftsmanship, and clear communication throughout the entire process. Everything turned out even better than we expected. We’re extremely happy with the final result and would absolutely recommend Robert’s Construction to anyone looking for reliable, skilled builders."
project photos
project photos
yoga studio
yoga studio
yoga studio

+5

2 neighbors recently requested a quote
Request Quote
Avatar for L2 Homes
L2 Homes
5.0(
13
)

Serving Foster, RI and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Mavin and Nate were wonderful! Very professional and quick to respond. The work was completed ahead of schedule and all of the guys were so nice and very good at explaining all of the steps of what they were doing. I cannot recommend them enough! I will use these guys for every project I have going forward! Thank you!!"
Rubber Roof Install
Roof Replacement
Roof Replacement
Roof Replacement
Complete Home Renovation

+8

11 neighbors recently requested a quote
Request Quote
Avatar for Delfino Corporation
Delfino Corporation
5.0(
10
)

Serving Foster, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1962

Customers say: True professional

"Delfino did an incredible job. They were extremely professional, flexible, skilled and easy to work with. I would highly recommend for any excavation or drainage project"
Jamestown Residence Improvements
Scituate Residence Improvements
Parking expansion
Drone footage of plan view. Septic tank- 200’ forcemain to Elgens field
Jamestown Residence Improvements

+63

Response time1 day
Response rate89%
4 neighbors recently requested a quote
Request Quote
Avatar for Danco Home Improvement Services, LLC
Danco Home Improvement Services, LLC
4.5(
11
)

Serving Foster, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Danny was great - hired to replace an old storm door and hang a bi-fold closet door. Work was great, Danny and his son were both personable and friendly, and the cost was fair. I would recommend Danny for home impro"
Indoor Stairway
Cedar Trellis & Table
Replace Patio Doors
Double Picture Frame Deck
Double Picture Frame Deck

+2

Response time1 day
Response rate85%
4 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 84
Excavating questions, answered by experts

Downspouts should be buried at least 5 to 10 feet away from your foundation. This can vary depending on your local building codes, soil type, and property slope. The main goal is to ensure water is directed away from your foundation.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

There are several methods to hollow out a tree stump, and the best one depends on your tools, experience, and priorities. Common methods include using a chisel and hammer, a chainsaw, or burning.

  • Chisel and Hammer: This is often considered the easiest approach for those with limited tools or experience, though it is the most time-consuming.

  • Chainsaw: Using a chainsaw is the fastest method, but it comes with significant safety risks, especially for inexperienced users.

  • Burning: This can be an effective method, but it is not recommended unless you can first drill holes into the stump. Without holes, the stump will be difficult to light and may not burn completely through.

A power drill with at least a ⅜-inch diameter bit can make the job quicker and easier, regardless of the primary method. While you can use a chisel or chainsaw without a drill, it will require more time and effort. Always wear protective goggles and thick gloves, as splinters are an inevitable risk.

Yes, professional installations include trenching or borehole drilling required for ground loops.

The Foster, RI homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles